lainchan/js/post-hover.js

52 lines
1.4 KiB
JavaScript
Raw Normal View History

2012-03-15 02:05:33 -04:00
/*
* post-hover.js
* https://github.com/savetheinternet/Tinyboard-Tools/blob/master/js/post-hover.js
*
* Released under the MIT license
* Copyright (c) 2012 Michael Save <savetheinternet@tinyboard.org>
*
* Usage:
* $config['additional_javascript'][] = 'js/jquery.min.js';
* $config['additional_javascript'][] = 'js/post-hover.js';
*
*/
$(document).ready(function(){
$('p.body a:not([rel="nofollow"])').each(function() {
var id;
if(id = $(this).text().match(/^>>(\d+)$/)) {
id = id[1];
}
var post = $('div.post#reply_' + id);
if(post.length == 0)
return;
$(this).hover(function(e) {
if($(window).scrollTop() <= post.offset().top + post.height()) {
// post is in view
post.attr('style', 'border-style: none dashed dashed none; background: ' + post.css('border-right-color'));
} else {
post.clone()
.attr('id', 'post-hover-' + id)
.addClass('post-hover')
.css('position', 'absolute')
.css('border-style', 'solid')
.css('box-shadow', '1px 1px 1px #999')
.insertAfter($(this).parent());
2012-03-15 18:48:37 -04:00
$(this).trigger('mousemove');
}
2012-03-15 02:05:33 -04:00
}, function() {
post.attr('style', '');
$('.post-hover').remove();
}).mousemove(function(e) {
2012-03-15 18:48:37 -04:00
var top = e.pageY - post.height() - 15;
$('#post-hover-' + id)
2012-03-15 18:48:37 -04:00
.css('left', $(this).width() + e.pageX)
.css('top', top > $(window).scrollTop() ? top : $(window).scrollTop());
2012-03-15 02:05:33 -04:00
});
});
});